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The junior QA bar keeps rising — and here is what each requirement is actually for

The junior QA bar keeps rising — and here is what each requirement is actually for

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6 min read
Gate Agent-Generated Patches With a Shadow CI Lane

Gate Agent-Generated Patches With a Shadow CI Lane

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6 min read
My Pest test passed because I added a helpful failure message

My Pest test passed because I added a helpful failure message

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3 min read
The Chat Log Is Not git status: Five Agent Myths

The Chat Log Is Not git status: Five Agent Myths

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7 min read
My script typed 4,953 characters into an editor and produced a text I could not publish

My script typed 4,953 characters into an editor and produced a text I could not publish

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3 min read
Eval-First RAG: Use Separate Scores to Triage Failures

Eval-First RAG: Use Separate Scores to Triage Failures

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5 min read
100% line coverage did not catch the one bug that mattered

100% line coverage did not catch the one bug that mattered

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6 min read
Every agent on my team passed its own tests. The team still shipped wrong answers.

Every agent on my team passed its own tests. The team still shipped wrong answers.

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4 min read
How We Test Mobile Web Performance on Real Android and iPhone Devices

How We Test Mobile Web Performance on Real Android and iPhone Devices

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4 min read
Passing locally proves nothing: four ways production disagreed in one week

Passing locally proves nothing: four ways production disagreed in one week

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4 min read
The pytest fixture that quietly leaks state between your tests

The pytest fixture that quietly leaks state between your tests

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2 min read
My agent kept rewriting code that worked

My agent kept rewriting code that worked

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1 min read
Build a Reproducible AI Tool Benchmark in Python

Build a Reproducible AI Tool Benchmark in Python

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6 min read
Testing your AI generated code like a human reviewer

Testing your AI generated code like a human reviewer

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1 min read
I Stopped Reading CI Logs Cold: A Flaky-Failure Triage Pipeline That Fits on a Free Tier

I Stopped Reading CI Logs Cold: A Flaky-Failure Triage Pipeline That Fits on a Free Tier

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6 min read
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